621 search results - page 35 / 125 » Compression of facial images using the K-SVD algorithm |
127
click to vote
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
Identifying criminals and victims in evidence images, where their faces are covered or obstructed, is a challenging task. In the legal case, United States v. Michael Joseph Pepe (...
143
click to vote
PREMI
2007
Springer
15 years 10 months ago
2007
Springer
This paper presents a novel age transformation algorithm to handle the challenge of facial aging in face recognition. The proposed algorithm registers the gallery and probe face im...
153
Voted
WSCG
2004
15 years 5 months ago
2004
In this paper we describe a new method for improving the representation of textures in blends of multiple images based on a Markov Random Field (MRF) algorithm. We show that direc...
126
Voted
ICIP
1997
IEEE
16 years 5 months ago
1997
IEEE
We present a novel technique for segmentation of a JPEGcompressed documentbased on block activity. The activity is measured as the number of bits spent to encode each block. Each ...
182
Voted
ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
In the recent years, 3D Face recognition has emerged as a major solution to deal with the unsolved issues for reliable 2D face recognition, i.e. lighting condition and viewpoint v...